CS163174B2 - - Google Patents

Info

Publication number
CS163174B2
CS163174B2 CS23*YA CS2369A CS163174B2 CS 163174 B2 CS163174 B2 CS 163174B2 CS 2369 A CS2369 A CS 2369A CS 163174 B2 CS163174 B2 CS 163174B2
Authority
CS
Czechoslovakia
Application number
CS23*YA
Other languages
Czech (cs)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of CS163174B2 publication Critical patent/CS163174B2/cs

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/36—After-treatment
    • C08J9/40—Impregnation
    • C08J9/42—Impregnation with macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06—Homopolymers or copolymers of vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2427/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2461/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
CS23*YA 1968-01-02 1969-01-02 CS163174B2 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681669997 DE1669997A1 (de) 1968-01-02 1968-01-02 Verfahren zur Herstellung von offenporigen Polyvinylchlorid-Schaumstoffen mit hydrophilem Verhalt und reversibler Wasserdampfaufnahme und -abgabe

Publications (1)

Publication Number Publication Date
CS163174B2 true CS163174B2 (enrdf_load_html_response) 1975-08-29

Family

ID=5686272

Family Applications (1)

Application Number Title Priority Date Filing Date
CS23*YA CS163174B2 (enrdf_load_html_response) 1968-01-02 1969-01-02

Country Status (14)

Country Link
US (1) US3667997A (enrdf_load_html_response)
AT (1) AT284470B (enrdf_load_html_response)
BE (1) BE726334A (enrdf_load_html_response)
BR (1) BR6905291D0 (enrdf_load_html_response)
CH (1) CH501020A (enrdf_load_html_response)
CS (1) CS163174B2 (enrdf_load_html_response)
DE (1) DE1669997A1 (enrdf_load_html_response)
ES (1) ES362023A1 (enrdf_load_html_response)
FR (1) FR1600689A (enrdf_load_html_response)
GB (1) GB1195823A (enrdf_load_html_response)
LU (1) LU57672A1 (enrdf_load_html_response)
NL (1) NL6818855A (enrdf_load_html_response)
PL (1) PL80834B1 (enrdf_load_html_response)
SE (1) SE339113B (enrdf_load_html_response)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5321270A (en) * 1976-08-10 1978-02-27 Sumitomo Electric Industries Hydrophobic porous composite structure and its manufacture
US4707266A (en) * 1982-02-05 1987-11-17 Pall Corporation Polyamide membrane with controlled surface properties
AUPO231696A0 (en) * 1996-09-16 1996-10-10 Renehan, Desmond Lawrence Shaker head for harvester

Also Published As

Publication number Publication date
GB1195823A (en) 1970-06-24
BR6905291D0 (pt) 1973-01-16
ES362023A1 (es) 1970-10-01
LU57672A1 (enrdf_load_html_response) 1969-04-15
US3667997A (en) 1972-06-06
CH501020A (de) 1970-12-31
BE726334A (enrdf_load_html_response) 1969-05-29
PL80834B1 (enrdf_load_html_response) 1975-08-30
DE1669997A1 (de) 1971-09-02
NL6818855A (enrdf_load_html_response) 1969-07-04
AT284470B (de) 1970-09-10
FR1600689A (enrdf_load_html_response) 1970-07-27
SE339113B (enrdf_load_html_response) 1971-09-27

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